In this case, the value is the "surge_multiplier", which is indeed a float: https://developer.uber.com/docs/riders/references/api/v1.2/estimates-price-get https

In this case, the value is the "surge_multiplier", which is indeed a float: https://developer.uber.com/docs/riders/references/api/v1.2/estimates-price-get https://developer.uber.com/docs/riders/references/api/v1.2/e...